12031110132200 has 48 divisors (see below), whose sum is σ = 27972872201580. Its totient is φ = 4812350952960.

The previous prime is 12031110132187. The next prime is 12031110132253. The reversal of 12031110132200 is 223101113021.

12031110132200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 377912644516 + 11653197487684 = 614746^2 + 3413678^2 .

It is a super-2 number, since 2×12031110132200² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10288634 + ... + 11398166.

Almost surely, 2^{12031110132200} is an apocalyptic number.

12031110132200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12031110132200 is an abundant number, since it is smaller than the sum of its proper divisors (15941762069380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12031110132200 is a wasteful number, since it uses less digits than its factorization.

12031110132200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163766 (or 1163757 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12031110132200 its reverse (223101113021), we get a palindrome (12254211245221).

The spelling of 12031110132200 in words is "twelve trillion, thirty-one billion, one hundred ten million, one hundred thirty-two thousand, two hundred".